INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f96ed86dd9cf5135578c12d39397cff329edbdef308308cc2c57868c919ba3d', 
    '07rrTRG1VjQNPCcZYcT+/Jw7RYnHPy4Uyk1T5w/DbSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)